This series of structured, interactive tutorials from Wolfram Mathematica provide a comprehensive introduction to a wide range of functions of the Mathematica software.Note: These are Mathematica Notebook files (extension .nb) and can only be opened using Wolfram Mathematica software.
This is a Flash animation demonstrating the fetch and execute cycle. The aim is to visually show the interaction between the different parts of the CPU and the movement along buses.
The model is hypothetical, so does not accurately reflect the components of real processors.
It would be most useful to teachers...
This learning resource is an introduction to programming with Python. Versions are included for Python 2.7 and Python 3.
The fundamentals of programming are covered:
• Arithmetic operations
• Data types
• Control flow
As well as some more advanced techniciques including the use of:
• Regular Expressions